Washington Bee Atlas Cataloged Dozens of Native Species
A state-led initiative has successfully mapped previously undocumented and long-missing native bee populations since 2023.
Updated on Oct. 1, 2026 in Botany
Live Poll
Would you participate in a local citizen science project to track and support native pollinators?
Launched in 2023, the Washington Bee Atlas project has engaged citizen scientists to document the state's native pollinators. Volunteers have since identified nearly 30 rare or previously unrecorded bee species throughout the region.
Why it matters
By establishing a baseline for native pollinator populations, the project aims to identify host plants for regional conservation. This data is critical for supporting ecosystem health as invasive Varroa mites continue to threaten global honeybee colonies.
Volunteers have cataloged nearly 30 new or rare species, including the Anthidium formosum, which had not been recorded in the state for 144 years. These findings represent a significant update to the state's estimated 600-species total.
The players
Washington State Department of Agriculture
A state agency managing agricultural standards, pest surveillance, and statewide conservation initiatives.
Oregon State University
A public research university providing technical training and scientific methodology for pollinator surveys.
Washington State University
A land-grant research institution supporting regional agricultural studies and native species documentation.
The details
Participants collect specimens for identification through microscopic or DNA examination after completing online training sessions provided by Oregon State University. This granular methodology allows researchers to catalog bees that are often overlooked, helping define which host plants are essential for local biodiversity. By identifying these specific relationships, the program hopes to develop evidence-based seed mix recommendations for Washington habitats.
Timeline
17th century: Honeybees were introduced to the United States.
1882: Anthidium formosum was last recorded in Washington prior to the recent survey.
2023: The Washington Bee Atlas program was launched.
2023-2025: Volunteers identified nearly 30 new or rare bee species.
Winter: The ideal time for volunteers to complete online training.
The Tech Race
The Washington Bee Atlas operates as a localized effort within the broader national push to map native pollinators before regional biodiversity is lost. This effort mirrors scientific attempts to secure biological baselines against the ongoing impact of global honeybee colony decline.
Residents in areas like Mount Vernon and Bellingham are currently encouraged to participate as volunteers to assist in the documentation process. Interested citizens can sign up for winter training sessions to contribute to this ongoing baseline survey.
The takeaway
The documentation of species like Anthidium formosum proves that intensive citizen science can fill decades-old gaps in biological records. Prospective participants should monitor the project website for upcoming training cycles to contribute to future field seasons.
Further reading
Learn more about local flora and fauna research in Botany.
More information
To get involved or view project guidelines, visit the Washington Bee Atlas volunteer portal.
Source note: This article includes information reported by The Northern Light.
Live Poll
Would you participate in a local citizen science project to track and support native pollinators?
